Pregnant possibility!?

Taylor

So after taking a 2 month break I went back to the doctor to start the fertility process all over again (due to pcos) it was after ovulation and he was blown away at my lining it’s thickness was a 9 it’s never been past a 4.5 ( part of the problem) has me come back 10 days after that and my lining went to a 14 and I’m retaining some fluid in my uterus he said this is a very good sign anyone else have this I would be about 3 weeks along if I am. I go for blood work Friday I’m beyond excited but scared to end up broken hearted again.